Drive input power shall be as stated on the data sheet.The Drive shall be able to withstand voltage variations of -10% and +10% and imbalance no greater than 3% without tripping or affecting Drive performance.System frequency shall be 60 or 50 Hertz with a maximum frequency variation of +5%.The displacement power factor of the Drive shall be 0.95 lagging or higher.Drive efficiency at rated load shall be 96% or higher depending on Drive’s operating carrier frequency and rating.Line notching, transients, and harmonics on the incoming line shall not affect Drive performance.